Curt Echo In-Line & Trailer Connected Message on 2019 Ford Ranger When One Is Not

Question

Question:

I purchased this controller recently Order #114272079 and installed it on my 2019 Ford Ranger Lariat with the factory tow package last night. It controls my trailer brakes fine and functions properly with the trailer connected. My problem is with no trailer connected I constantly get alerts on my truck saying trailer is connected then disconnected then connected, and when it says a trailer is connected it gives me alarms saying my turn signals are faulty. I have reviewed the controllers installation instructions as well as my truck owners manual and cannot find a solution. Your website and Curts website indicates my truck is compatible with this controller. Thank You.

asked by: William A

0

Expert Reply:

The trailer connected message is an issue with 2019 Ford Rangers, particularly with their 7-way wiring harnesses, and since the Curt Echo In-Line Wireless Brake Controller # C79DR installs in-line with the harness, it may have exacerbated the issue.

Ford actually issued a tech bulletin about this, and the in-line connectors have a tendency not to stay dry, so Ford says to unplug the connectors and make absolutely sure they are completely dry and use Dielectric Grease # 11755 to protect against corrosion and moisture.

expert reply by: Kyle S

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Answer 1

Thank you for reaching out and for all of the information! If you're unable to find the connector for a brake controller under the dash or behind a panel for your 2021 Ford F-150 with the factory tow package then you probably do have a model that…

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Answer 2

Yes, there is another option to add a brake controller to your Ranger. Since you have the factory tow package, I recommend the Curt Echo In-Line Wireless Brake Controller item #C79DR. The controller plugs in behind your 7-way with included…

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Answer 3

I spoke with my contact at Curt regarding the issue you're having, and outlined all the steps you'd taken to this point, making sure the fuses for that 12-v circuit are in place, pushed the brake pedal and going through the setup process. I…

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Answer 4

Yes, the Curt Echo In-Line brake controller part #C79DR is a fit for your 2021 Toyota Tundra. It installs in line with your factory 7-way and will control the brakes of your trailer instead of your OEM controller without requiring any additional…

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Answer 5

The Curt Echo In-Line Wireless Brake Controller #C79DR is designed to be plugged in-line with your USCAR connector that pulls power from the 12 volt power pin. It is designed to be used with a standard 7-way and not a commercial 7-way. The pin-outs…

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Answer 6

With proportional controllers, there will be no power going to the EOH braking unit when stopped, and that includes when you are using the Curt Echo In-Line Wireless Brake Controller #C79DR. Additionally, yes, the 12 volt power will indeed continue…

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Answer 7

Yes, there is another option to add a brake controller to your Sierra. Since you have the factory tow package, I recommend the Curt Echo In-Line Wireless Brake Controller item #C79DR. The controller plugs in behind your 7-way with included…

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Answer 8

I do have some electric trailer brake controller options for you but there are no connectors under the dash of this vehicle for a brake controller to plug into. That said, there are blunt cut wires with all the functions needed to hook up an electric…

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Answer 9

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 10

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 11

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 12

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

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Curt Echo In-Line & Trailer Connected Message on 2019 Ford Ranger When One Is Not

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